Truck side step



FIG. 1 is a perspective view showing my new design for a truck side step, the portion shown in dotted lines forming no part of my design, being for illustrative purposes only;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a top view of an alternate embodiment showing my new design for a truck side step thereof;

FIG. 9 is a bottom view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a front view thereof; and,

FIG. 13 is a rear view thereof. 

The ornamental design for a truck side step, as shown and described. 